hi
i faced the similar prob b4 1 month and then i find out this solution
cange
the function from onchange  to onclick. this onchange not works with
IE7
as well.ff works perfectly.

nirosh

On Aug 7, 9:35 am, Ram <[email protected]> wrote:
> i narrowed down the issue to one line of code in the item_row
> function. it tries to insert a value into a hidden_field which is kind
> of hanging inside <tr> tags. Here's the HTML and JS code..
>
> HTML
> ---------
> <tr class="row">
>       <td>....</td>
>       <td>....</td>
>       <input class="item_id" id="order_item_id" name="order[item_id]"
> type="hidden" />
>       <td>
>             <%= f.collection_select :item_name,
> Item.all, :item_for_order, :name, { :name => "select", :onchange =>
> "item_row($(this));"} %>
>       </td>
> </tr>
>
> JS
> ----
> function item_row(element){
>      ....
>      id = /* calculation excluded for brevity */
>      (element).up('.row').down('.item_id').value = id ; //this is the
> line that fails in safari but works in FF
>      ....
>
> }
>
> Anything wrong with my HTML structure that Safari is rejecting?
>
> thanks.
>
> On Aug 6, 4:51 pm, Ram <[email protected]> wrote:
>
> > Hi all,
>
> > Im using the jNice plugin on a select box in a form of mine. Im also
> > calling a custom JS function which uses prototype on the same select
> > box.
>
> > <%= f.collection_select :item_name, Item.all, :item_for_order, :name,
> > { :name => "select", :onchange => "item_row($(this));"} %>
>
> > now both jNice and item_row() work in FF when i change the selected
> > value. But it does not work in Safari. In safari, the page jumps to
> > the top when i click on a selection, if i click on it again, jNice
> > works. item_row() does not.
>
> > Now im not sure what the problem is. Im using jQuery.noConflict to
> > avoid conflict between the two libraries and otherwise, the JS heavy
> > page is working fine.
>
> > Anyone with any experience/ tips on this one?
>
> > Vinay.
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